Authors
M. Laicāns
Riga Technical University, Institute of Civil Engineering and Real Estate Economics, Riga, Latvia
I. Puķīte
Riga Technical University, Institute of Civil Engineering and Real Estate Economics, Riga, Latvia
I. Geipele
Riga Technical University, Institute of Civil Engineering and Real Estate Economics, Riga, Latvia
N. Zeltins
Institute of Physical Energetics, Riga, Latvia
A. Greķis
Riga Technical University, Institute of Civil Engineering and Real Estate Economics, Riga, Latvia